[PATCH v3 2/4] configs: npcm: support more uart baud rate

Jim Liu jim.t90615 at gmail.com
Thu Oct 12 08:53:21 CEST 2023


add uart baud rate table to arbel(npcm8xx) and poleg(npcm7xx)

Signed-off-by: Jim Liu <JJLIU0 at nuvoton.com>

Changes for v2:
   - add commit message
Changes for v3:
   - modify CONFIG_SYS_BAUDRATE_TABLE 
---
 include/configs/arbel.h | 5 ++++-
 include/configs/poleg.h | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/configs/arbel.h b/include/configs/arbel.h
index 891257bc93..29010503d3 100644
--- a/include/configs/arbel.h
+++ b/include/configs/arbel.h
@@ -7,11 +7,14 @@
 #define __CONFIG_ARBEL_H
 
 #define CFG_SYS_SDRAM_BASE		0x0
-#define CFG_SYS_BOOTMAPSZ		(30 << 20)
+#define CFG_SYS_BOOTMAPSZ		(128 << 20)
 #define CFG_SYS_BOOTM_LEN		(20 << 20)
 #define CFG_SYS_INIT_RAM_ADDR	CFG_SYS_SDRAM_BASE
 #define CFG_SYS_INIT_RAM_SIZE	0x8000
 
+#define CFG_SYS_BAUDRATE_TABLE	{ 9600, 14400, 19200, 38400, 57600, 115200, 230400, \						  380400, 460800, 921600 }
+
+
 /* Default environemnt variables */
 #define CFG_EXTRA_ENV_SETTINGS   "uimage_flash_addr=80400000\0"   \
 		"stdin=serial\0"   \
diff --git a/include/configs/poleg.h b/include/configs/poleg.h
index 1e96e838be..2a2d85c8ec 100644
--- a/include/configs/poleg.h
+++ b/include/configs/poleg.h
@@ -13,6 +13,8 @@
 #define CFG_SYS_BOOTMAPSZ            (0x30 << 20)
 #define CFG_SYS_SDRAM_BASE           0x0
 
+#define CFG_SYS_BAUDRATE_TABLE	{ 57600, 115200, 230400, 460800 }
+
 /* Default environemnt variables */
 #define CFG_EXTRA_ENV_SETTINGS   "uimage_flash_addr=80200000\0"   \
 		"stdin=serial\0"   \
-- 
2.34.1



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